7270864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 40

約数和(自身を含む): 14784768

約数和(自身を除く): 7513904

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 137, 214, 248, 274, 428, 496, 548, 856, 1096, 1712, 2192, 3317, 4247, 6634, 8494, 13268, 14659, 16988, 26536, 29318, 33976, 53072, 58636, 67952, 117272, 234544, 454429, 908858, 1817716, 3635432, 7270864]

約数ペア:

[(1, 7270864), (2, 3635432), (4, 1817716), (8, 908858), (16, 454429), (31, 234544), (62, 117272), (107, 67952), (124, 58636), (137, 53072), (214, 33976), (248, 29318), (274, 26536), (428, 16988), (496, 14659), (548, 13268), (856, 8494), (1096, 6634), (1712, 4247), (2192, 3317)]